Publications

International Paper


13 T.-Y. Yun and K. Chang, “Piezoelectric transducer controlled tunable microwave circuits,” IEEE Trans. Microwave Theory and Tech., vol 50, no. 5, pp.1303-1310, May. 2002.
12 T.-Y. Yun, C. Wang, P. Zepeda, C. Rodenbeck, M. Coutant, M.-Y. Li, and K. Chang, “A 10 to 21 GHz low-cost, multi-frequency, and full-duplex phased array antenna system,” IEEE Trans.Antennas and Propag., vol. 50, no.5, pp 641-650, May 2002.
11 K. Chang, M.-Y. Li, T.-Y. Yun, and C.T.Rodenbeck, “Novel low cost beam steering techniques,” IEEE Trans. Antennas and Propag., vol. 50, no. 5, pp 618-627, May 2002.
10 T.-Y. Yun and K. Chang, “Analysis and optimization of a phase shifter controlled by piezoelectric transducer,” IEEE Trans. Microwave Theory and Tech., vol 50, no. 1, pp.105-111, Jan. 2002.
9 T.-Y. Yun and K. Chang, “A low-cost 8 to 26.5 GHz phased array antenna using a piezoelectric transducer controlled phase shifter,” IEEE Trans. Antennas and Propag., vol. 49, no. 9, pp. 1290-1298, Sept. 2001.
8 T.-Y. Yun and K. Chang, “Uniplanar one-dimensional photonic bandgap structures and resonators,” IEEE Trans. Microwave Theory and Tech., vol 49, no. 3, pp.549-553, Mar. 2001.
7 T.-Y. Yun and K. Chang, “A low loss time-delay phase shifter controlled by piezoelectric transducer to perturb microstrip line,” IEEE Microwave and Guided Wave Lett., Vol. 10, No.3, pp. 96-98, Mar. 2000.
6
G. David, T. Yun, J. Whitaker, et al., “Absolute potential measurements inside microwave digital ICs using a micromachined photoconductive sampling probe,” IEEE Trans.Microwave Theory and Tech., Vol. 46,No.12, pp.2330-2337, Dec. 1998.

5 T. Y. Yun, M. S. Park, J. H. Han, I. Watanabe, and K. Makita, “10 Gbit/s high sensitivity and wide dynamic range APD-HEMT optical receiver," IEEE Photonics Technol. Lett., Vol.8, No.9, pp.1232-1234, Sep. 1996.
4 M. S. Park and T. Y. Yun, “First BER measurements of optical receiver employing lossy noise matching network,” Journal of Optical Communication, Vol.17, No.2, pp.56-58, Apr. 1996.